 Discussing Ladar Levison's statement that he couldn't legally explain why he had to shut down secure-email system Lavabit or "become complicit in crimes against the American people" "Personal email and private clouds fall in war on privacy". Notes from the Field (InfoWorld). August 9, 2013. Retrieved on 2013-08-12.

 Discussing Ladar Levison's statement that he couldn't legally explain why he had to shut down secure-email system Lavabit or "become complicit in crimes against the American people" "Personal email and private clouds fall in war on privacy". Notes from the Field (InfoWorld). August 9, 2013. Retrieved on 2013-08-12.